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The paper considers increasing the precision of detection of words in unsupervised keyword spotting method. The method is based on examining signal similarity of two analyzed media description: registered voice and a word (textual query) synthesized by using Text-to-Speech tools. The descriptions of media were given
The paper presents unsupervised method for word detection in recorded spoken language signal. The method is based on examining signal similarity of two analyzed media description: registered voice and a word (textual query) synthesized by using Text-to-Speech tools. The descriptions of media were given by a sequence of Mel-Frequency Cepstral Coefficients or Human-Factor Cepstral Coefficients. Dynamic...
English-Chinese translation system-YanFa-5 which integrates keyword matching scoring, sentence pattern matching scoring with semantic scoring. Experiment results show that YanFa-5 is more accurate in the assessment of student on-line English-Chinese translations.
question classes denotation and keywords denotation, was put forward to describe a concrete question sentence, which can make the question analysis more simply. All of the process of the question analysis was described as follow: identifies the IPC, parses words, identifies the question class and gets the SQN based on the
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